They are in good vintage condition with some known markings on the pages and tears. The dusk cover has some shelf life wear and the pages have some foxing. This lot features the following: (1) Wings Of Victory by Ivor Halstead. Published by Lindsay Drummond. Hardcover. 1941 (1) Stuka Pilot by Hans Ulrich Rudel. Published by Ballantine Bal-Hi Books. Softcover. 1966 (1) The Ragged Rugged Warriors by Martin Caidin. Published by Bantam Books. Softcover. 1979 (1) The Fighter Aces Of The R.A.F. by E.C.R.Baker. Published by New English Library. Softcover. 1962 (1) Fly For Your Life by Larry Forrester. Published by Bantam War Books. Softcover. 1978 (1) American Aces by Edward H. Sims. Published by Ballantine Books. Softcover. 1958 (1) Fighter Aces of the Luftwaffe HORRIDO! by Trevor J. Constable & Col. Raymond F. Toliver. Published by Baltien Books. Softcover. 1970 Measures approx. 4 1/4" x 7 /8" x 7" and together they weigh 3.04lbs.